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improving the docs for ajax_on_rails

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Karunakar (Ruby) 2011-10-09 12:46:25 +05:30
parent ac8555b5a0
commit 43baad78f7
1 changed files with 22 additions and 13 deletions
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35
railties/guides/source/ajax_on_rails.textile
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@ -44,23 +44,30 @@ jquery-rails is default in Gemfile.
javascript_include_tag :defaults
</ruby>
h4. Examples
All the remote_<method< helpers has been removed. To make them working with AJAX, simply pass the :remote => true option to the original non-remote method
==== Examples
<ruby>
button_to "New", :action => "new", :form_class => "new-thing"
</ruby>
# => "<form method="post" action="/controller/new" class="new-thing">
# <div><input value="New" type="submit" /></div>
# </form>"
will produce
<form method="post" action="/controller/new" class="new-thing">
<div><input value="New" type="submit" /></div>
</form>
<ruby>
button_to "Create", :action => "create", :remote => true, :form => { "data-type" => "json" }
</ruby>
# => "<form method="post" action="/images/create" class="button_to" data-remote="true" data-type="json">
# <div><input value="Create" type="submit" /></div>
# </form>"
will produce
<form method="post" action="/images/create" class="button_to" data-remote="true" data-type="json">
<div><input value="Create" type="submit" /></div>
</form>
<ruby>
@ -69,12 +76,14 @@ button_to "Delete Image", { :action => "delete", :id => @image.id },
:confirm => "Are you sure?", :method => :delete
</ruby>
# => "<form method="post" action="/images/delete/1" class="button_to">
# <div>
# <input type="hidden" name="_method" value="delete" />
# <input data-confirm='Are you sure?' value="Delete" type="submit" />
# </div>
# </form>"
will produce
<form method="post" action="/images/delete/1" class="button_to">
<div>
<input type="hidden" name="_method" value="delete" />
<input data-confirm='Are you sure?' value="Delete" type="submit" />
</div>
</form>
<ruby> button_to('Destroy', 'http://www.example.com', :confirm => 'Are you sure?',